Y1 Maths
This Year 1 Tens and Ones(to 50) lesson covers the prior learning of tens and ones within 20, before moving onto the main skill of representing tens and ones within 50.
The lesson starts with a prior learning worksheet to check pupils’ understanding. The interactive lesson slides recap the prior learning before moving on to the main skill. Children can then practise further by completing the activities and can extend their learning by completing an engaging extension task.
National Curriculum Objectives
Mathematics Year 1: (1N1a) Count to and across 100, forwards and backwards, beginning with 0 or 1, or from any given number
Mathematics Year 1: (1N1b) Count in multiples of twos, fives and tens
Mathematics Year 1: (1N2a) Count, read and write numbers to 50 in numerals
Mathematics Year 1: (1N2b) Given a number, identify one more and one less
Mathematics Year 1: (1N4) Identify and represent numbers using objects and pictorial representations including the number line, and use the language of: equal to, more than, less than (fewer), most, least
Resources for teachers
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These lesson slides guides pupils through the prior learning of tens and ones within 20, before moving onto the main skill of tens and ones within 50. There are a number of questions to check pupils' understanding throughout.
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This powerpoint can be used to model the questions that the children will complete on the Varied Fluency and Reasoning & Problem Solving worksheets as part of this lesson.
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These are the same as the lesson slides on Classroom Secrets. You can assign this as an activity for pupils to access individually in school or remotely from home.
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In this Tens and Ones Partitioning Video Tutorial, Katie shows pupils how to partition a 2-digit number into tens and ones.
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In this Tens and Ones Part Whole Model Video Tutorial, Katie shows pupils how to partition a 2-digit number into tens and ones and how to represent it in a part-whole model.
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This worksheet recaps prior learning of tens and ones within 20, before moving onto the main skill of representing tens and ones within 50.
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This Year 1 Tens and Ones to 20 Game checks pupils' understanding of partitioning numbers to 20 into tens and ones.
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This the tens and ones (to 50) supporting activities sheet contains suggestions for additional tasks you might wish to use to support pupils' understanding of the concepts taught in the lesson.
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These practical activities include tasks covering a range of provision areas for pupils to practise the main skill of tens and ones.
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This differentiated worksheet includes varied fluency questions for pupils to practise the main skill of this lesson.
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This worksheet includes varied fluency questions for pupils to practise the main skill of tens and ones.
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This Year 1 Tens and Ones Game has been designed to check pupils' understanding of partitioning numbers into tens and ones.
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This Year 1 Tens and Ones Game checks pupils' understanding of the value of each digit when partitioning 2-digit numbers.
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This Year 1 Tens and Ones Maths Game aims to support pupils' skills in counting and recognising numbers within 50.
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This differentiated worksheet includes reasoning and problem solving questions to support the teaching of this step.
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This worksheet includes two discussion problems which can be used in pairs or small groups to further pupils' understanding of the concepts taught in this lesson.
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This Year 1 Tens and Ones Maths Challenge checks pupils' understanding of what 2-digit numbers are made up of.
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This differentiated worksheet includes varied fluency and reasoning and problem solving questions to support the teaching of this step.
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Lily is visiting her grandad and discovers that he has a Toy Factory in the back garden. Along the way, Lily needs some help counting within 50 and figuring out ways to count toys using tens and ones.
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These Place Value worksheets are fantastic at helping your pupils practice their reasoning and problem solving skills. This pack contains two different question types for Year 1 Spring block 2
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This Spring week 5 Maths pack contains varied fluency, reasoning and problem solving worksheets